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A sprinter, running a 100-meter

  1. How far to the nearest meter can a sprinter running at 9 m/s, travel in the time it takes a rock to fall 28 meters
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    2. maria asked by maria
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  2. How far to the nearest meter can a sprinter running at 9 m/s, travel in the time it takes a rock to fall 65 meters?
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    2. Maria asked by Maria
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  3. A sprinter has a mass of 82.0 kg. If the sprinter is running at a speed of 22.5 km/h, determine his kinetic energy. __________
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    2. help asked by help
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  4. A sprinter set a high school record in track and field, running 200.0 m in 20.9s . What is the average speed of the sprinter in
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    2. randy asked by randy
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  5. A sprinter set a high school record in track and field, running 200.0 m in 21.0s . What is the average speed of the sprinter in
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    2. jay asked by jay
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  6. A sprinter set a high school record in track and field, running 200.0 m in 21.5s . What is the average speed of the sprinter in
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    2. R asked by R
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  7. A sprinter mass 72 kg runs the 50 meter dash in 8.35 s. Assume that the sprinter accelerates in the first second and runs the
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    2. Anonymous asked by Anonymous
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  8. A 77 kg sprinter is running the 100 m dash. At one instant, early in the race, his acceleration is 4.7 m/s^2.a) What total force
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    2. Anonymous asked by Anonymous
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  9. A sprinter, running a 100-meter race, can accelerate with a constant acceleration for 3.50 s before reaching his top speed. He
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    2. Dale asked by Dale
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  10. One simple model for a person running the 100m dash is to assume the sprinter runs with constant acceleration until reaching top
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    2. Lucas asked by Lucas
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